The phrase "alternating intervals of" is correct and usable in written English.
It can be used to describe a situation where two or more different periods or durations occur in succession, typically in a regular pattern.
Example: "The event will feature alternating intervals of music and silence to create a unique atmosphere."
Alternatives: "periodic intervals of" or "intermittent spans of".
In this form of the disease, onset is usually gradual, and there are alternating intervals of symptom exacerbation and complete symptom remission.
The onset of MS typically occurs in young adulthood, with alternating intervals of exacerbation and remission of symptoms.
Alternating intervals of climatic amelioration led to repeated range expansion, most recently from the close of the last glacial period about 10,000 years ago.
At the final stage, there were alternating intervals of the lake deepening and shallowing, against the background of general waterlogging and paludification.
Therefore, we conclude that lettuce growth and qualities can be purposely adjusted by adopting different alternating intervals of red and blue light.
Rapid action potential generation - spiking - and alternating intervals of spiking and quiescence - bursting - are two dynamic patterns commonly observed in neuronal activity.
Crude extract was prepared by sonication of washed cells for 8.5 min using alternate intervals of 30 sec pulsation on and 30 sec pulsation off and 35% amplitude (Sonopuls HD 3100 with ultrasonic probe MS 72, Bandelin electronic Corporation, Berlin, Germany).
The remaining activity after Gardos channel inhibition by clotrimazole displayed alternating long intervals of open-closed states.
Bipolar disorder (BD) is a heritable psychiatric illness characterised by cyclic mood episodes of opposite polarity alternating with intervals of well-being (Goodwin and Jamison 2007).
Unless otherwise stated, OKR stimuli were presented as alternating 30-second intervals of moving black and white stripes and of a uniform grey.
At eleven months of age, a multiple schedule consisting of alternating fixed interval (FI) and clocked FI (CFI) components was arranged.
